Totally agree Just-a-mom. I myself am a rep for GK. I understand that not all reps can size correctly. I guess you either have what it takes to get the right fit along with the experience of knowing what fabric they are using, what size girls you have, if their are boys involved, what fit cut you are interested in. Not everyone is cut out to be a rep, but I do know GK tries to get the fit right. There are many styles through GK and if the rep sizes you in the incorrect style then it will not fit like the one you ordered. I lay my hands on every person I do sizing for. I pull tug and roll. I make sure it fits correctly and I never have a person come tell me their size. I also dont allow the girls to tell me Im a small and listen to their word. I have had a few run the show moms and really it didnt make for a good fitting. Many parents want it loose, so that their $300 uniform will fit for a few years. As for GK we want it to fit tight and I always tell my parents that it is supposed to fit snug like a leotard and explain why. They are usually good with it. The best way is always take a few at a time. If it is a large program give them time blocks to come in. Dont have 200 kids all come in at the same time. It is the reps responsibility to communicate with the gym owner on how it is going to run. Im not a perfect rep , but I have learned my lessons and listen to the customer. So hopefully this will make your experience with GK a good one.